Scroll down the page to see detailed instructions. State of Indiana-Indiana State Flag Color Sheet. Flag Meaning: A dark blue flag with gold trim displays a golden torch, surrounded by 18 small gold stars in the center. The torch symbolizes liberty and enlightenment.
1 click is 1 kilometer. It's also used by Army personel to pace the distance they walk. Because the normal distance of a person is 66 steps for 100 meter, soldiers use counting beads to count their paces. By counting the steps they can get a pretty good guestimation how much terrain they crossed on flat surface.
If you're looking at a target 100 yards away, four clicks will move the bullet's point-of-impact one inch. The principle is the same for those scopes having 1/8 MOA per click -- it takes eight clicks to equal one MOA, and when your target is 100 yards away, those eight clicks will move the point-of-impact one inch.